Agent Skills: sequential-thinking

순차적 사고, 분석, 문제 해결, 복잡한 문제, 단계별 분석, 의사결정, 트레이드오프, 가설 검증, 비판적 검토, 설계 검증, 약점 분석, 반대 의견, 편향 점검 - Systematic step-by-step thinking for complex multi-step analysis. Use when making architectural decisions, evaluating trade-offs, critically reviewing designs, or solving problems that need step-by-step decomposition. Also use for devil's advocate analysis, bias detection, and design validation. Do NOT use for simple questions that can be answered directly.